Sphere/src/DetectorMessenger.cc

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0025 //
0026 /// \file DetectorMessenger.cc
0027 /// \brief Implementation of the DetectorMessenger class
0028
0029 #include "DetectorMessenger.hh"
0030
0031 #include "DetectorConstruction.hh"
0032
0033 #include "G4UIcmdWithADoubleAndUnit.hh"
0034 #include "G4UIcmdWithAString.hh"
0035 #include "G4UIcmdWithoutParameter.hh"
0036 #include "G4UIdirectory.hh"
0037 #include "globals.hh"
0038
0039 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0040
0041 DetectorMessenger::DetectorMessenger(DetectorConstruction* myDet) : fDetector(myDet)
0042 {
0043   fDetectorDir = new G4UIdirectory("/mydet/");
0044   fDetectorDir->SetGuidance("Detector control.");
0045
0046   fMaterial = new G4UIcmdWithAString("/mydet/material", this);
0047   fMaterial->SetGuidance("Choice of the material:");
0048   fMaterial->SetGuidance("   a Geant4 NIST material, e.g. G4_Fe ");
0049   fMaterial->SetParameterName("choiceMaterial", true);
0050   fMaterial->SetDefaultValue("G4_Fe");
0051   fMaterial->AvailableForStates(G4State_PreInit, G4State_Idle);
0052
0053   fRadius = new G4UIcmdWithADoubleAndUnit("/mydet/radius", this);
0054   fRadius->SetParameterName("choiceRadius", true);
0055   fRadius->SetGuidance("Target sphere radius");
0056   fRadius->SetDefaultValue(1000.0);  // default: 1 meter.
0057   fRadius->AvailableForStates(G4State_PreInit, G4State_Idle);
0058
0059   fUpdateCommand = new G4UIcmdWithoutParameter("/mydet/update", this);
0060   fUpdateCommand->SetGuidance("Update geometry.");
0061   fUpdateCommand->SetGuidance("This command MUST be applied before \"beamOn\" ");
0062   fUpdateCommand->SetGuidance("if you changed geometrical value(s).");
0063   fUpdateCommand->AvailableForStates(G4State_Idle);
0064 }
0065
0066 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0067
0068 DetectorMessenger::~DetectorMessenger()
0069 {
0070   delete fDetectorDir;
0071   delete fMaterial;
0072   delete fRadius;
0073   delete fUpdateCommand;
0074 }
0075
0076 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
0077
0078 void DetectorMessenger::SetNewValue(G4UIcommand* command, G4String newValue)
0079 {
0080   if (command == fMaterial) {
0081     fDetector->SetMaterial(newValue);
0082   }
0083   if (command == fRadius) {
0084     fDetector->SetRadius(fRadius->GetNewDoubleValue(newValue));
0085   }
0086   if (command == fUpdateCommand) {
0087     fDetector->UpdateGeometry();
0088   }
0089 }
0090
0091 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......